Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot90
Microsoft Copilot78
NotebookLM68
OpenAI Codex CLI76
Market90
Trust0
Trend82
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market78
Trust0
Trend70
Votes96%
3,500
Watch
7,200
Votes
850.0k
Views
Market68
Trust0
Trend72
Votes98%
1,900
Watch
4,200
Votes
360.0k
Views
Market76
Trust0
Trend85
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotMicrosoft CopilotNotebookLMOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumfreemiumusage based
Deploymentbrowser extensionweb appweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score90786876
Trust Score0000
Trend Score82707285
Watchers7,1003,5001,9002,900
Page Views1900000850000360000540000
Upvotes14,2007,2004,2006,200
CountryUSUSUSUS
Founded
Agent Typecopilotcopilotassistantagent
Model Stack
gpt-5
claude-4-5-sonnet
gemini-3-pro
gpt-5
gpt-4o
gemini-3-pro
gemini-3-flash
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegithub.comcopilot.microsoft.comnotebooklm.google.comopenai.com

Score Factor Breakdown

Factor (weight)GitHub CopilotMicrosoft CopilotNotebookLMOpenAI Codex CLI
Trust Score (25%)
0%
0%
0%
0%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
25%
13%
13%
Completeness (10%)
55%
55%
55%
80%